.box {
  display: flex;
  flex-direction: column;
  width: 100vw;
  height: 100vh;
  margin: 0 auto;
}

header {
  width: 100%;
  height: 90px;
}

main {
  flex: 1;
  background: #ffffff;
  border-bottom: #efefef solid 1px;
}

footer {
  width: 100%;
  height: 100px;
  display: flex;
  justify-content: space-around;
  text-align: center;
  background: white;
  align-items: center;
}

footer p {
  font-size: 20px;
  color: #a0a0a0;
}

main {
  flex: 1;
}

.main {
  margin-left: 20px;
}

.pl {
  width: 534px;
  height: 60px;
  border: none;
  background-color: #f6f6f6;
  border-radius: 1.25rem;
  word-wrap: break-word;
  /* 或者使用 overflow-wrap: break-word; */
  white-space: normal;
  /* 允许文本换行 */
  margin-left: 20px;
}

.title {
  font-size: 40px;
  font-weight: 600;
  margin: 20px 0 20px 0;
}

.department {
  font-size: 25px;
  font-weight: 400;
  padding-top: 20px;
  padding-bottom: 20px;
}


.description {
  font-size: 30px;
  margin-top: 20px;
  /* width: 400px; */
  color: #636363;
}

.deptime {
  font-size: 23px;
  margin-top: 20px;
  color: #969696;
  padding-bottom: 40px;

}

.word {
  font-size: 38px;
  line-height: 90px;
}

.content {
  margin-right: 20px;
  background-color: #f3f3f3;
  border-radius: 20px;
  line-height: 30px;
}

.content-text {
  font-size: 38px;
  color: #4979d8;
}

.deptime2 {
  font-size: 23px;
  margin-top: 20px;
  color: #969696;
  padding-bottom: 40px;
  padding-left: 20px;
}

.warning {
  display: inline-block;
  margin-top: 50px;
  font-size: 25px;
  color: #9d9d9d;
}

.introduction {
  display: flex;
  margin-bottom: 20px;
}
.avatar{
  width: 100px;height: 100px;
}
.jieshao div{
  display: flex;
  align-items: center;
  font-size: 30px;
  padding-left: 10px;
}
.dz span{
  padding-left: 10px;
  padding-right: 10px;
  padding-top: 5px;
  padding-bottom: 5px;
  background-color: #1e6efa;
  color: #ffffff;
  font-size: 20px;
  border-radius: 10px;
}
.ta{
  margin-bottom: 10px;
}
.zw{
color:#9b9a9a;
}
.ks{
  color:#626262;
}
.address{
  color:#6c6869;
  margin-left: 10px;
}



.video{
    width: 700px;
    height: 400px;
    border-radius: 20px;
    margin-bottom: 10px;
}

.audio{
    width: 100%;
    height: 70px;
    border-radius: 20px;
    margin-bottom: 10px;
}
